package day03;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class DemoForward extends HttpServlet{
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		//forward()是request中的参数继续传递，redirect()则是重新生成request了。
		//req.getRequestDispatcher(url)
		//
		req.getRequestDispatcher("\request").forward(req, resp);
	}
}
